projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| c2085103 AA |
1 | /* This program is free software; you can redistribute it and/or modify |
| 2 | * it under the terms of the GNU General Public License version 2 | |
| 3 | * as published by the Free Software Foundation. | |
| 4 | * | |
| 5 | * This program is distributed in the hope that it will be useful, | |
| 6 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 7 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 8 | * GNU General Public License for more details. | |
| 9 | * | |
| 10 | * Authors: | |
| 11 | * Alexander Aring <aar@pengutronix.de> | |
| 12 | * | |
| 13 | * Based on: net/mac80211/util.c | |
| 14 | */ | |
| 15 | ||
| 16 | #include "ieee802154_i.h" | |
| 17 | ||
| 18 | void ieee802154_wake_queue(struct ieee802154_hw *hw) | |
| 19 | { | |
| 20 | struct ieee802154_local *local = hw_to_local(hw); | |
| 21 | struct ieee802154_sub_if_data *sdata; | |
| 22 | ||
| 23 | rcu_read_lock(); | |
| 24 | list_for_each_entry_rcu(sdata, &local->interfaces, list) { | |
| 25 | if (!sdata->dev) | |
| 26 | continue; | |
| 27 | ||
| 28 | netif_wake_queue(sdata->dev); | |
| 29 | } | |
| 30 | rcu_read_unlock(); | |
| 31 | } | |
| 32 | EXPORT_SYMBOL(ieee802154_wake_queue); | |
| 33 | ||
| 34 | void ieee802154_stop_queue(struct ieee802154_hw *hw) | |
| 35 | { | |
| 36 | struct ieee802154_local *local = hw_to_local(hw); | |
| 37 | struct ieee802154_sub_if_data *sdata; | |
| 38 | ||
| 39 | rcu_read_lock(); | |
| 40 | list_for_each_entry_rcu(sdata, &local->interfaces, list) { | |
| 41 | if (!sdata->dev) | |
| 42 | continue; | |
| 43 | ||
| 44 | netif_stop_queue(sdata->dev); | |
| 45 | } | |
| 46 | rcu_read_unlock(); | |
| 47 | } | |
| 48 | EXPORT_SYMBOL(ieee802154_stop_queue); | |
| 49 | ||
| 50 | void ieee802154_xmit_complete(struct ieee802154_hw *hw, struct sk_buff *skb) | |
| 51 | { | |
| 52 | ieee802154_wake_queue(hw); | |
| 53 | consume_skb(skb); | |
| 54 | } | |
| 55 | EXPORT_SYMBOL(ieee802154_xmit_complete); |